Post differentials. (a). A post differential may be granted on the basis of conditions of environment which differ substantially from conditions of environment in the continental United States and warrant additional pay as a recruitment and retention incentive.
We will also see that in order for a neuron to generate an action potential, the membrane potential has to depolarize from the resting value of around â70 mV to the threshold value of around â50 mV. A similar situation is also at play in muscle cells (skeletal, cardiac, and smooth).
to bring the plasma membrane that is adjacent to the neuromuscular junction threshold so that action potentials are generated. The neuromuscular junction is typically near the middle of the long skeletal muscle cells. Action potential are conducted rapidly towards ends of the muscle cell and toward the center of the muscle cell via the T-tubules.